Providing unprecedented insight into roles played by individual atomic and nano-scale features, researchers have recorded the first-ever videos showing how heat moves through materials at the nano-scale travelling at the speed of sound.

If you think that running is the easiest way of maintaining good health, then you might be wrong as there are multiple technicalities that one should keep in mind while running, otherwise one can face adverse effects.

Computers have certainly made our lives easier. Here is some more good news as researchers in the US have created a device that will speed up future computers by using both optical and electronic signals.

A new study has revealed that the cheetah, which is the world`s fastest land animal, matches and may even anticipate the escape tactics of different prey when hunting, rather than just relying on its speed and agility, as previously thought.